Biometric MFA in Smart Automobiles

For use in autonomous vehicles, researchers are developing biometric multi-factor authentication (MFA). Transmitters are now often used as vehicle keys because to the ubiquitous nature of automobiles as a mode of mobility. Yet, there is always the risk that this method might be hacked or stolen from. It is suggested that we use biometric identification tools like iris and facial scanning software to solve this problem. If you don't want to utilize fingerprints or facial recognition, the app also supports MFA with a password or PIN. SHA hashing is used to encrypt data in transit to protect customer privacy. Data is never at risk because the system can function independently of the cloud. The primary purpose of the project is to improve the safety of smart car unlocking systems, with the secondary objectives of decreasing vehicle theft and increasing user security as a close second and third.